920 x 3890
920 x 3890 = 3578800
Example of 920 x 3890 pixels banner dimensions.
870 x 3940 880 x 3930 890 x 3920 900 x 3910 910 x 3900
920 x 3840 920 x 3850 920 x 3860 920 x 3870 920 x 3880
920 x 3940 920 x 3930 920 x 3920 920 x 3910 920 x 3900